/*导航选中*/
header .nav-item:nth-child(5) a {
    font-size: 18px;
    color: #668aca;
}
header .nav-item:nth-child(5) span {
    opacity: 1;
}
/*头部阴影*/
header {
    box-shadow: 0 5px 10px 0 #f5f5f5;
}
/*主体内容*/
.title {
    font-size: 14px;
    color: #767676;
    line-height: 14px;
    margin-top: 20px;
}
.title span {
    font-size: 14px;
    color: #668aca;
}
.content {
    margin: 49px 0 200px 0;
}
.content .content-pic {
    float: left;
    width: 600px;
    height: 830px;
    margin-right: 30px;
}
.content-pic .pic-item {
    width: 600px;
    height: 400px;
    margin-bottom: 30px;
    background-color: #f00;
}
.content-pic .pic-item:nth-child(2) {
    margin-bottom: 0;
}
.content-pic .pic-item img {
    width: 600px;
    height: 400px;
}
.content .content-text {
    float: left;
    width: 570px;
}
.content-text .text-item h6 {
    font-weight: normal;
    font-size: 16px;
    line-height: 16px;
    color: #767676;
}
.content-text .text-item h6 span {
    float: right;
}
.content-text .text-item p {
    font-size: 14px;
    color: #989898;
    line-height: 19.5px;
    margin: 19px 0 70px 0;
    cursor: pointer;
}